151417310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{1511}}^1$

素因数の和:2440

約数の個数: 32

約数和(自身を含む): 297851904

約数和(自身を除く): 146434594

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 911, 1511, 1822, 3022, 4555, 7555, 9110, 10021, 15110, 16621, 20042, 33242, 50105, 83105, 100210, 166210, 1376521, 2753042, 6882605, 13765210, 15141731, 30283462, 75708655, 151417310]

約数ペア:

[(1, 151417310), (2, 75708655), (5, 30283462), (10, 15141731), (11, 13765210), (22, 6882605), (55, 2753042), (110, 1376521), (911, 166210), (1511, 100210), (1822, 83105), (3022, 50105), (4555, 33242), (7555, 20042), (9110, 16621), (10021, 15110)]